18100272

素因数分解:

$2^4\times 3^1\times {\mathrm{557}}^1\times {\mathrm{677}}^1$

素因数の和:1245

約数の個数: 40

約数和(自身を含む): 46912176

約数和(自身を除く): 28811904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 557, 677, 1114, 1354, 1671, 2031, 2228, 2708, 3342, 4062, 4456, 5416, 6684, 8124, 8912, 10832, 13368, 16248, 26736, 32496, 377089, 754178, 1131267, 1508356, 2262534, 3016712, 4525068, 6033424, 9050136, 18100272]

約数ペア:

[(1, 18100272), (2, 9050136), (3, 6033424), (4, 4525068), (6, 3016712), (8, 2262534), (12, 1508356), (16, 1131267), (24, 754178), (48, 377089), (557, 32496), (677, 26736), (1114, 16248), (1354, 13368), (1671, 10832), (2031, 8912), (2228, 8124), (2708, 6684), (3342, 5416), (4062, 4456)]